1549970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 2926476

約数和(自身を除く): 1376506

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 529, 586, 1058, 1465, 2645, 2930, 5290, 6739, 13478, 33695, 67390, 154997, 309994, 774985, 1549970]

約数ペア:

[(1, 1549970), (2, 774985), (5, 309994), (10, 154997), (23, 67390), (46, 33695), (115, 13478), (230, 6739), (293, 5290), (529, 2930), (586, 2645), (1058, 1465)]